Unterhaching
Germany
20
2009-03-12
The entities that hold a legal rights for patent applications filed by inventor Aigner Robert:
Robert Aigner from Unterhaching, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement
#2 | 2008-02-28Piezoelectric component and method for producing it
#3 | 2007-12-25Method of producing a piezoelectric component
#4 | 2007-11-06Filter device and method for fabricating filter devices
#5 | 2007-09-13Method of producing a topology-optimized electrode for a resonator in thin-film technology
#6 | 2007-09-11Electronic device with cavity and a method for producing the same
#7 | 2007-04-12BAW duplexer without phase shifter
#8 | 2006-12-28BAW apparatus
#9 | 2006-08-03BAW resonator
#10 | 2005-09-29Filter circuit with a filter stage and balun on a single substrate
#11 | 2005-09-22Coupled BAW resonator based duplexers
#12 | 2005-09-15Bulk acoustic wave filter and method for eliminating unwanted side passbands
#13 | 2005-09-13Bulk acoustic wave filter with a roughened substrate bottom surface and method of fabricating same
#14 | 2005-04-14Method for producing a cover, method for producing a packaged device
#15 | 2005-04-12Semiconductor element comprising a sequence of layers for converting acoustic or thermal signal and electrical voltage changes into each other and method for producing the same
#16 | 2005-03-24Piezoelectric oscillating circuit, method for manufacturing the same and filter arrangement
#17 | 2005-03-08Piezoelectric resonator device having detuning layer sequence
#18 | 2005-03-03Method for generating a protective cover for a device
#19 | 2005-01-20BAW resonator having piezoelectric layers oriented in opposed directions
#20 | 2005-01-11Piezoelectric resonator apparatus with acoustic reflector
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